The tours generally take 90 minutes and include visits to the terminal Baggage / Ground Transportation, Ticketing, and Passenger levels; and a ride on the PHX Sky Train.  Tour visitors will get to see airplanes landing and taking off, visit the Airport Museum, and check out a SPAD XIII World War I era airplane.  Two airport tour dates per month (except three in March, June, July, and October for school breaks) will be scheduled on the second Tuesdays, 10-11:30 a.m. and fourth Thursdays, 1:30-3 p.m.

https://www.phoenix.gov/calendar/aviation/4061